10981647

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 16384368

約数和(自身を除く): 5402721

約数列:

[1, 3, 9, 61, 83, 183, 241, 249, 549, 723, 747, 2169, 5063, 14701, 15189, 20003, 44103, 45567, 60009, 132309, 180027, 1220183, 3660549, 10981647]

約数ペア:

[(1, 10981647), (3, 3660549), (9, 1220183), (61, 180027), (83, 132309), (183, 60009), (241, 45567), (249, 44103), (549, 20003), (723, 15189), (747, 14701), (2169, 5063)]